Hi again Getting to grips with the many 'quirks' of my xj sovereign...! When I put the side lights on, the rear main lights come on as well - or is this the brake light? Because when I press the brake this bulb just gets brighter and that's all. Is this right?! Also - when the lights are off and I brake, the bulb defect light comes on. When the lights are on, the bulb defect light is on constantly unless I press the brake, at which point it goes off! What's going on?! Many thanks Gavin